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TROUBLESHOOTING

SYMPTOM

SOLUTION

No power.

Replace old

with four (4) new "AAA" alkaline or

rechargeable

.

batteries

batteries

The

may be weak.

batteries

Check batteries. Ensure that the batteries are installed properly.

Reception
is weak.

The receiving signal may be weak and/or out of range.
If this happens press the

button.

Mon (

Monitor)

Range is
limited.

Wearing the radio close to the body, such as in a pocket or on
a belt, will decrease range; change the location of the radio.

may limit the range significantly.

Open fields provide the maximum range, while steel/concrete
structures, heavy foliage and use in buildings and in vehicles

The maximum range will vary depending on terrain and environment.

Replace with new

if the BATTERY CHARGE LEVEL

indicator is low.

batteries

Batteries may be weak.

Sound distortion
problems.

Radios too far apart. Obstacles interfere with transmission.
Talk range is from 2-5 miles in clear unobstructed conditions.

Radios too close. Radios must be at least 5 feet apart; increase
your distance.

If you are transmitting, speak in a normal tone of voice, 2 to 3
inches away from the microphone.

If you are receiving, lower the Volume to a comfortable level.

21

22

WARRANTY

COLUMBIA TELECOMMUNICATIONS warrants this unit to be free from defects
in material and/or workmanship for a 1-year period beginning with the date of
purchase. This warranty does not cover second-hand ownership or products that
are purchased for sale or lease to another. This warranty does not cover damage
resulting from acts of God, lightning accident, misuse, improper installation or

If this unit should become defective within the first 30 days from purchase, return
it to the retailer where obtained (with all of the original packing materials and
parts) for an over-the-counter exchange. If this unit becomes defective after the
first 30 days but within one year of purchase, we will replace it with a new or
reconditioned unit of the same or similar style. The replacement unit will be
warranted for a period of 90 days or the remainder of the original one year period,
.

To obtain warranty service on your COLUMBIA TELECOMMUNICATIONS
equipment, you must provide proof of date of purchase. We strongly recommend
that you keep your sales receipt and all of the packing materials in order to take
advantage of your products limited warranty. Include all accessories and owners
manual when returning to an authorized service center (listed below.) Do not
forget to include your name and return address (print please), a brief description
of the defect, a $10.00 check (for shipping and handling) and a copy or your sales
.

There are no expressed warranties except as listed above. COLUMBIA
TELECOMMUNICATIONS will not be liable for incidental or consequential
damages resulting from the use of this product, or resulting from misuse contrary
to this warranty. Some states do not allow the exclusion or limitation of incidental
or consequential damages, or limitations on how long an implied warranty lasts,
so the above exclusions and limitations may not apply to you. This warranty gives
you specific and legal rights and you may also have other rights which vary from

Please use the shipping address below for the authorized Warranty Service

operation, or unauthorized repair or alteration.

whichever is longer.

receipt.

state to state.

center:

COLUMBIA TELECOMMUNICATIONS INC.

174 Milbar Blvd.

Farmingdale, NY 11735

Summary of Contents for GMRS-1

Page 1: ...exposure guidelines with safety levels for handheld wireless devices To ensure that your exposure to RF electromagnetic energy is within the FCC allowable limits for occupational use always adhere to the following guidelines DO NOT operate the radio without a proper antenna attached as this may damage the radio and also cause you to exceed FCC RF exposure limits A proper antenna is the antenna sup...

Page 2: ...nit 1 and pull the battery door to open 2 Insert four AAA type batteries not included Position the batteries according to the polarity markings on the plastic Replace the battery cover and slide the tab to lock Connecting the Adaptor To use the unit with an AC DC adaptor not included and rechargeable batteries not included insert the round connector OD 2 5 mm of the 7 5 V DC 200mA AC DC adaptor no...

Page 3: ...ophone with your mouth 2 to 3 inches from the unit When you finish speaking release the Talk button immediately to hear the response To speak directly to another Radio The best range will be in flat open terrain without obstructions Using the Mon monitor button to override the automatic squelch will help extend the range to the maximum limits Buildings Dense trees or foliage Hilly or mountainous t...

Page 4: ...ff press key will send the default Call Ring tone number 1 to another radio but the GMRS FRS you held will not sound CA 1 CA OF When Call Ring number is setted to Call Ring Off press call key will send the default Call Ring tone number 1 to another radio but the GMRS FRS you held will not sound CA OF Transmit Power Hi Low Mode GMRS 1 selects transmitting power level to Hi 2W or Low 0 5W 1 Press th...

Page 5: ...an Channel Scan performs searches for active signals in an endless loop from 1 to 22 To scan At the same time press and buttons The channel number on the LCD panel changes rapidly until an active signal is detected When an active signal one of the 22 channels is detected Channel Scan pauses keeping the active signal broadcasted Mode DN Press the button to communicate through the active signal chan...

Page 6: ... become defective within the first 30 days from purchase return it to the retailer where obtained with all of the original packing materials and parts for an over the counter exchange If this unit becomes defective after the first 30 days but within one year of purchase we will replace it with a new or reconditioned unit of the same or similar style The replacement unit will be warranted for a per...

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